[INFO] fetching crate rust_observable 0.2.1... [INFO] checking rust_observable-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate rust_observable 0.2.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate rust_observable 0.2.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_observable 0.2.1 [INFO] finished tweaking crates.io crate rust_observable 0.2.1 [INFO] tweaked toml for crates.io crate rust_observable 0.2.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust_observable_literal v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6fd06e8eb9b5a41b53d1c33949e8adba695801840ef01dd146ff367bacaf66b9 [INFO] running `Command { std: "docker" "start" "-a" "6fd06e8eb9b5a41b53d1c33949e8adba695801840ef01dd146ff367bacaf66b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6fd06e8eb9b5a41b53d1c33949e8adba695801840ef01dd146ff367bacaf66b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fd06e8eb9b5a41b53d1c33949e8adba695801840ef01dd146ff367bacaf66b9", kill_on_drop: false }` [INFO] [stdout] 6fd06e8eb9b5a41b53d1c33949e8adba695801840ef01dd146ff367bacaf66b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ad259c8204bbf9a9ca17fd6cb588bbc6755facb6876dff0209d24737624e62c [INFO] running `Command { std: "docker" "start" "-a" "5ad259c8204bbf9a9ca17fd6cb588bbc6755facb6876dff0209d24737624e62c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling rust_observable_literal v0.1.0 [INFO] [stderr] Checking rust_observable v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.80s [INFO] running `Command { std: "docker" "inspect" "5ad259c8204bbf9a9ca17fd6cb588bbc6755facb6876dff0209d24737624e62c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ad259c8204bbf9a9ca17fd6cb588bbc6755facb6876dff0209d24737624e62c", kill_on_drop: false }` [INFO] [stdout] 5ad259c8204bbf9a9ca17fd6cb588bbc6755facb6876dff0209d24737624e62c [INFO] checking rust_observable-0.2.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate rust_observable 0.2.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate rust_observable 0.2.1 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust_observable 0.2.1 [INFO] finished tweaking crates.io crate rust_observable 0.2.1 [INFO] tweaked toml for crates.io crate rust_observable 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 6 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d63a2089c73f914ee3b81622fd2c8faa91a0b006e3518c499e19289519a28f41 [INFO] running `Command { std: "docker" "start" "-a" "d63a2089c73f914ee3b81622fd2c8faa91a0b006e3518c499e19289519a28f41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d63a2089c73f914ee3b81622fd2c8faa91a0b006e3518c499e19289519a28f41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d63a2089c73f914ee3b81622fd2c8faa91a0b006e3518c499e19289519a28f41", kill_on_drop: false }` [INFO] [stdout] d63a2089c73f914ee3b81622fd2c8faa91a0b006e3518c499e19289519a28f41 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dtail_expr_drop_order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2886d40f4eb8e3a9d08ce75112fc7a26c69989f9f8783d66a2b3174261676e0 [INFO] running `Command { std: "docker" "start" "-a" "c2886d40f4eb8e3a9d08ce75112fc7a26c69989f9f8783d66a2b3174261676e0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling rust_observable_literal v0.1.0 [INFO] [stderr] Checking rust_observable v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:88:25 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(subscriber: F) -> Self [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | subscriber: Arc::new(move |subobserver| { Arc::new(subscriber(subobserver)) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:88:64 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(subscriber: F) -> Self [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | subscriber: Arc::new(move |subobserver| { Arc::new(subscriber(subobserver)) }) [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn subscribe(&self, observer: impl Into>) -> Arc> { [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | Subscription::new(observer.into(), Arc::clone(&self.subscriber)) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:94:44 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn subscribe(&self, observer: impl Into>) -> Arc> { [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | Subscription::new(observer.into(), Arc::clone(&self.subscriber)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:105:37 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn map(&self, map_fn: impl Fn(T) -> U + Send + Sync + 'static) -> Observable [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 103 | let orig = self.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | let map_fn = Arc::new(map_fn); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | Observable::::new(move |observer| { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 106 | | let map_fn = map_fn.clone(); [INFO] [stdout] 107 | | let observer = Arc::new(observer); [INFO] [stdout] 108 | | let subscription = orig.subscribe(observer! { [INFO] [stdout] ... | [INFO] [stdout] 130 | | } [INFO] [stdout] 131 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn filter(&self, filter_fn: impl Fn(T) -> bool + 'static + Send + Sync) -> Observable [INFO] [stdout] | ----------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | let orig = self.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | let filter_fn = Arc::new(filter_fn); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 142 | Self::new(move |observer| { [INFO] [stdout] | ___________________^ [INFO] [stdout] 143 | | let filter_fn = filter_fn.clone(); [INFO] [stdout] 144 | | let observer = Arc::new(observer); [INFO] [stdout] 145 | | let subscription = orig.subscribe(observer! { [INFO] [stdout] ... | [INFO] [stdout] 169 | | } [INFO] [stdout] 170 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:182:19 [INFO] [stdout] | [INFO] [stdout] 180 | fn from(value: Iterable) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 181 | let value = value.into_iter().collect::>(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 182 | Self::new(move |observer| { [INFO] [stdout] | ___________________^ [INFO] [stdout] 183 | | let cleanup = || {}; [INFO] [stdout] 184 | | for item in &value { [INFO] [stdout] 185 | | observer.next(item.clone()); [INFO] [stdout] ... | [INFO] [stdout] 191 | | cleanup [INFO] [stdout] 192 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_observable` (lib) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:88:25 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(subscriber: F) -> Self [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | subscriber: Arc::new(move |subobserver| { Arc::new(subscriber(subobserver)) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:88:64 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn new(subscriber: F) -> Self [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 88 | subscriber: Arc::new(move |subobserver| { Arc::new(subscriber(subobserver)) }) [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:94:27 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn subscribe(&self, observer: impl Into>) -> Arc> { [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | Subscription::new(observer.into(), Arc::clone(&self.subscriber)) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:94:44 [INFO] [stdout] | [INFO] [stdout] 93 | pub fn subscribe(&self, observer: impl Into>) -> Arc> { [INFO] [stdout] | -------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | Subscription::new(observer.into(), Arc::clone(&self.subscriber)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:105:37 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn map(&self, map_fn: impl Fn(T) -> U + Send + Sync + 'static) -> Observable [INFO] [stdout] | ----------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 103 | let orig = self.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | let map_fn = Arc::new(map_fn); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 105 | Observable::::new(move |observer| { [INFO] [stdout] | _____________________________________^ [INFO] [stdout] 106 | | let map_fn = map_fn.clone(); [INFO] [stdout] 107 | | let observer = Arc::new(observer); [INFO] [stdout] 108 | | let subscription = orig.subscribe(observer! { [INFO] [stdout] ... | [INFO] [stdout] 130 | | } [INFO] [stdout] 131 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 135 | pub fn filter(&self, filter_fn: impl Fn(T) -> bool + 'static + Send + Sync) -> Observable [INFO] [stdout] | ----------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 140 | let orig = self.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 141 | let filter_fn = Arc::new(filter_fn); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 142 | Self::new(move |observer| { [INFO] [stdout] | ___________________^ [INFO] [stdout] 143 | | let filter_fn = filter_fn.clone(); [INFO] [stdout] 144 | | let observer = Arc::new(observer); [INFO] [stdout] 145 | | let subscription = orig.subscribe(observer! { [INFO] [stdout] ... | [INFO] [stdout] 169 | | } [INFO] [stdout] 170 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:182:19 [INFO] [stdout] | [INFO] [stdout] 180 | fn from(value: Iterable) -> Self { [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 181 | let value = value.into_iter().collect::>(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 182 | Self::new(move |observer| { [INFO] [stdout] | ___________________^ [INFO] [stdout] 183 | | let cleanup = || {}; [INFO] [stdout] 184 | | for item in &value { [INFO] [stdout] 185 | | observer.next(item.clone()); [INFO] [stdout] ... | [INFO] [stdout] 191 | | cleanup [INFO] [stdout] 192 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust_observable` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "c2886d40f4eb8e3a9d08ce75112fc7a26c69989f9f8783d66a2b3174261676e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2886d40f4eb8e3a9d08ce75112fc7a26c69989f9f8783d66a2b3174261676e0", kill_on_drop: false }` [INFO] [stdout] c2886d40f4eb8e3a9d08ce75112fc7a26c69989f9f8783d66a2b3174261676e0